Honestly, I'm quite surprised of, while the setting of the VN isn't something that I'd find myself looking after (I live on a rural-ish area and sorta hate it :v), all the characters and the whole thing feel endearing/charming on their own right.
Even guys like Merle or the veteran guy from Tros route, rough as they are, seem genuinously dunno...pleasant to be around?
So far, Nico and Denver routes have been my favorite. Lyle's being a close third. But I have to agree with Lyle tho:
If given the chance, I'd put Nico in a cow-onesie and force him to moo :p
Just for the hilarity of it.
Also, is there any particular reason on why Hermes and Atlas? seem to particularly hate Cooper, while Elisha and the girl (can't remember her name, only that is long and starts with "S") seem to be fond of him. I can assume that is because Hermes is a toddler and they tend to be grumpy towards certain adults and Elisha is just nice to everyone.